50 watt LED high bay light
Specification:
1. Model No.: MR-GK-50W
2. Input Voltage: 86-265V(AC)
3. Power: 30W
4. Luminous Flux: 4500LM/W
5. LED Bead Qty: 1PCS 30W Integration module
6. Color Rendering Index: 70-80
7. Beam angle: 90 º /120 º /
8. Working Lifetime: 50000 hours
9. Energy Saving: It's easy to replace the conventional spotlight.
10. The range of our color temp. Is from 2700K~7500K.
Applications:
1. Mine 2. Tunnels 3. Underground passages 4. Railways & subways 5. Underground parking places
Places where energy saving and high color rendering index lightings required.
Our Business services:
1. Your inquiry related to our products or prices will be replied in 12hours in working date.
2. Experience sales answer your inquiry and give you related business service.
3. OEM&ODM are welcome, we have over 10 years experience working with OEM project.
4. Sales exclusive agent sales right have been protect.
5. Delivery date by UPS, DHL, FedEx door to door, or by sea or by air etc.
6. Lead time 2~15days upon order quantity and package.
| Input voltage | AC85-265V |
| Frequency | 50-60Hz |
| Power factor | 0.9 |
| Power efficency | 87% |
| working voltage | DC30-36V |
| LED quantity | 1 PCS |
| Total power | 50W |
| Luminous efficency | 70-80Lm/W |
| Lamp efficency | 75% |
| colour temperature | W.W. | 2800- 3300K |
| N.W. | 5500-6500K |
| C.W. | 6500-7000K |
| CRI | W.W. | Ra :68 |
| N.W/C.W | Ra :75 |
| Viewing angle | 120° |
| Working temperature | -40°C ~ +55°C |
| IP code | IP65 |
| Life span | 50000 hours |
Weifang Mingrui Optoelectronics Technology Co., Ltd., located in National Optoelectronics Industry Park, Wei Fang High-tech Development Zone, is a new technology enterprise specialized in researching and developing, producing and marketing new energy and new light sources and the technology for switching power supplies.
Mingrui has a top team and outstanding corporate management personnel of semiconductor (LED) applications. Our company has a pH. D. In physics, 3 optoelectronics graduates and 3 electronic engineers. Our company has set up two R&D departments for high-tech products: LED lighting and switching power supply R&D Department and solar energy photovoltaic power, inverter and charger R&D Department.
In the field of LED lighting, our company takes the lead in solving four industrial problems of fast light decline, poor uniformity, low illumination and poor heat dissipation in the process of conversion from passive light source to initiative light source.
It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth.
